hanna ph/combo meter

myfrostymember

New member
i purchased it a few days ago and i believe it is not working properly-- i can stick it in the water to read the ph for instance and the number will not settle on to one thing-- the temperature part will jump from one number to another every 2 seconds-- it was bouncing from 140 degrees far to like 28 deg far -- has anyone ever had this problem?-- i tested it in my salt tank 2 diff fresh water tanks and a cup of faucet water ( rinsed it off between times) nothing changed the crazy reading? anyone have any idea as to why this would do that?
 
I had one that started acting weird for no reason. It was over a year old, so I suspected the batteries were low. Replaced them and it didn't make any difference. I contacted the manufacturer via email. They responded within a day. I believe they are warranted for six months. You might be in line for a replacement unit.
 
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